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ks2_evm: readme: add k2l evm board information

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Currently Keystone2 Lamar evm (K2L) board is added, so update
Keystone2 readme file to have such one.

Acked-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
This commit is contained in:
Khoronzhuk, Ivan 2014-10-29 13:21:22 +02:00 • committed by Tom Rini
parent 796bcee6d9
commit 4de96c79ad
1 changed files with 15 additions and 5 deletions
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20
board/ti/ks2_evm/README
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@ -3,10 +3,11 @@ U-Boot port for Texas Instruments Keystone II EVM boards
Author: Murali Karicheri <m-karicheri2@ti.com>
This README has information on the u-boot port for K2HK, K2E boards.
This README has information on the u-boot port for K2HK, K2E, and K2L EVM boards.
Documentation for this board can be found at
http://www.advantech.com/Support/TI-EVM/EVMK2HX_sd.aspx
https://www.einfochips.com/index.php/partnerships/texas-instruments/k2e-evm.html
https://www.einfochips.com/index.php/partnerships/texas-instruments/k2l-evm.html
The K2HK board is based on Texas Instruments Keystone2 family of SoCs: K2H, K2K.
More details on these SoCs are available at company websites
@ -14,7 +15,10 @@ More details on these SoCs are available at company websites
K2H: http://www.ti.com/product/tci6638k2h
The K2E SoC details are available at
K2E http://www.ti.com/lit/ds/symlink/66ak2e05.pdf
http://www.ti.com/lit/ds/symlink/66ak2e05.pdf
The K2L SoC details are available at
http://www.ti.com/lit/ds/symlink/tci6630k2l.pdf
Board configuration:
====================
@ -25,6 +29,7 @@ Some of the peripherals that are configured by u-boot
+------+-------+-------+-----------+-----------+-------+-------+----+
|K2HK |2 |512MB |6MB |4(2) |2 |3 |3 |
|K2E |4 |512MB |2MB |8(2) |2 |3 |3 |
|K2L |2 |512MB |2MB |4(2) |4 |3 |3 |
+------+-------+-------+-----------+-----------+-------+-------+----+
There are only 2 eth port installed on the boards.
@ -41,10 +46,13 @@ The port related files can be found at following folders
Board configuration files:
include/configs/k2hk_evm.h
include/configs/k2e_evm.h
include/configs/k2l_evm.h
include/configs/k2l_evm.h
As u-boot is migrating to Kconfig there is also board defconfig files
configs/k2e_evm_defconfig
configs/k2hk_evm_defconfig
configs/k2l_evm_defconfig
Supported boot modes:
- SPI NOR boot
@ -58,7 +66,7 @@ Supported image formats:
Build instructions:
===================
Examples for k2hk, for k2e just replace k2hk prefix accordingly.
Examples for k2hk, for k2e and k2l just replace k2hk prefix accordingly.
Don't forget to add ARCH=arm and CROSS_COMPILE.
To build u-boot.bin
@ -84,6 +92,8 @@ Use u-boot.bin from the build folder for loading and running u-boot binary
on EVM. Follow instructions at
K2HK http://processors.wiki.ti.com/index.php/EVMK2H_Hardware_Setup
K2E http://processors.wiki.ti.com/index.php/EVMK2E_Hardware_Setup
K2L http://processors.wiki.ti.com/index.php/TCIEVMK2L_Hardware_Setup
to configure SW1 dip switch to use "No Boot/JTAG DSP Little Endian Boot Mode"
and Power ON the EVM. Follow instructions to connect serial port of EVM to
PC and start TeraTerm or Hyper Terminal.
@ -128,8 +138,8 @@ instructions:
2. Suspend Target. Select Run -> Suspend from top level menu
CortexA15_1 (Free Running)"
3. Load u-boot-spi.gph binary from build folder on to DDR address 0x87000000
through CCS as described in step 2 of "Load and Run U-Boot on K2HK/K2E EVM
using CCS", but using address 0x87000000.
through CCS as described in step 2 of "Load and Run U-Boot on K2HK/K2E/K2L
EVM using CCS", but using address 0x87000000.
4. Free Run the target as described earlier (step 4) to get u-boot prompt
5. At the U-Boot console type following to setup u-boot environment variables.
setenv addr_uboot 0x87000000